- 1/2" Drawn Arc Stud Welding System - Truweld TW4300
- 5/8" Drawn Arc Stud Welding System - Truweld TW4400
- 3/4" Drawn Arc Stud Welding System - Truweld TW5600
- 7/8" Drawn Arc Stud Welding System - Truweld TW5700
- 1" Drawn Arc Stud Welding System - Truweld TW6800
- 1" Drawn Arc Stud Welding System Dual Gun - Truweld TW6802
- 1-1/4" Drawn Arc Stud Welding System - Truweld TW6900
- 1-1/4" Drawn Arc Stud Welding System Dual Gun - Truweld TW6902